import java.util.Random;

public class Exercise3RandomStats {

	public static void main(String[] args) {

		int stats[] = new int[10];
		int rndNum;

		for(int i = 0; i != 500; i++){

			rndNum = rndNum(0, 9);

			if(rndNum == 0){
				stats[0]++;
			}
			else if(rndNum == 1){
				stats[1]++;
			}
			else if(rndNum == 2){
				stats[2]++;
			}
			else if(rndNum == 3){
				stats[3]++;
			}
			else if(rndNum == 4){
				stats[4]++;
			}
			else if(rndNum == 5){
				stats[5]++;
			}
			else if(rndNum == 6){
				stats[6]++;
			}
			else if(rndNum == 7){
				stats[7]++;
			}
			else if(rndNum == 8){
				stats[8]++;
			}
			else{
				stats[9]++;
			}
		}

		System.out.println("Number\tOccurance");

		for(int i = 0; i != 10; i++){

			System.out.println(i + "\t" + stats[i]);
		}
	}

	public static int rndNum(int min, int max){
		int rndNum;
		Random rand = new Random();

		rndNum = rand.nextInt((max - min) + 1) + min;

		return rndNum;
	}

}